CN217189054U - Ammonium salt composite complexing agent agitating unit - Google Patents
Ammonium salt composite complexing agent agitating unit Download PDFInfo
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- CN217189054U CN217189054U CN202220387411.0U CN202220387411U CN217189054U CN 217189054 U CN217189054 U CN 217189054U CN 202220387411 U CN202220387411 U CN 202220387411U CN 217189054 U CN217189054 U CN 217189054U
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- ammonium salt
- complexing agent
- mixing tank
- injection pipe
- salt composite
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Abstract
The utility model belongs to the field of ammonium salt composite complexing agent, in particular to an ammonium salt composite complexing agent stirring device, which comprises a mixing tank; the top of the mixing tank is communicated with an injection pipe; the output end of the injection pipe extends to the middle position inside the mixing tank; the top of the mixing tank is provided with a motor; the output end of the motor is fixedly connected with a rotating rod; the end part of the rotating rod penetrates through the mixing tank and extends to the inside of the mixing tank; the rotating rod is in rotating fit with the mixing tank; a pair of stirring wheels is fixedly connected to the middle part of the rotating rod; the end part of the injection pipe is positioned between the two stirring wheels; through adding ammonium salt composite complexing agent from the middle position of blending tank, can make the ammonium salt composite complexing agent who injects into fracturing aquatic can be quick with it mixes, and it has faster mixing speed to compare with adding ammonium salt composite complexing agent from the top, reduces mixing time.
Description
Technical Field
The utility model belongs to the compound complexing agent field of ammonium salt, specific compound complexing agent agitating unit of ammonium salt that says so.
Background
The ammonium salt composite complexing agent is a clay stabilizer product and is mainly suitable for the expansion prevention of operations such as water injection, acidification, fracturing and the like of oil fields.
The ammonium salt composite complexing agent is generally mixed and added according to the amount of clay stabilizer, when the ammonium salt composite complexing agent is used, the ammonium salt composite complexing agent needs to be mixed with injected water, fracturing water and the like for use, the ammonium salt composite complexing agent is slowly added under the stirring condition in the mixing process and can be used after being uniformly stirred, and the problem of slow mixing speed still exists in the adding process of the ammonium salt composite complexing agent.
Therefore, the utility model provides a compound complexing agent agitating unit of ammonium salt.
SUMMERY OF THE UTILITY MODEL
To remedy the deficiencies of the prior art, at least one of the technical problems set forth in the background is addressed.
The utility model provides a technical scheme that its technical problem adopted is: the utility model relates to an ammonium salt composite complexing agent stirring device, which comprises a mixing tank; the top of the mixing tank is communicated with an injection pipe; the output end of the injection pipe extends to the middle position inside the mixing tank; the top of the mixing tank is provided with a motor; the output end of the motor is fixedly connected with a rotating rod; the end part of the rotating rod penetrates through the mixing tank and extends to the inside of the mixing tank; the rotating rod is in rotating fit with the mixing tank; a pair of stirring wheels is fixedly connected to the middle part of the rotating rod; the end part of the injection pipe is positioned between the two stirring wheels; when using, at first at the inside partial fracturing water that adds of blending tank, make the surface of water overflow the stirring wheel simultaneously, then just with the motor circular telegram, make bull stick and stirring wheel rotate inside the blending tank, mix the inside fracturing water of blending tank, just can mix the leading-in inside the blending tank of compound complexing agent of ammonium salt from the injection pipe this moment, through adding compound complexing agent of ammonium salt from the middle part position of blending tank, can make the compound complexing agent of ammonium salt who injects into the fracturing aquatic mix rather than fast, the contrast adds compound complexing agent of ammonium salt from the top and has faster mixing speed, reduce mixing time.
Preferably, the mounting directions of the two stirring wheels are opposite; the installation direction of two stirring wheels is reversed, and the ammonium salt composite complexing agent sprayed out from the injection pipe can be conveyed to two directions when the rotating rod rotates, so that the ammonium salt composite complexing agent added into the mixing tank can be mixed with fracturing water more quickly and uniformly.
Preferably, a water diversion hole is formed in the side wall of the injection pipe close to the end part; the water distribution holes are provided with a plurality of groups on the injection pipe; the multi-component water hole is formed in the injection pipe, so that when the injection pipe injects the ammonium salt composite complexing agent into the mixing tank, part of the ammonium salt composite complexing agent can be sprayed out from the water diversion hole, the spraying range of the mixing tank is enlarged, and the mixing speed of the ammonium salt composite complexing agent in the mixing tank is further improved.
Preferably, a spiral impeller is rotatably connected inside the injection pipe; the end part of the spiral impeller extends to the outside of the port of the injection pipe; the end part of the spiral impeller is fixedly connected with a water distribution block; through being equipped with the water diversion piece at the injection pipe tip, can make the compound complexing agent of ammonium salt from injection pipe department spun impact the water diversion piece for the compound complexing agent of ammonium salt is impacted dispersion inside the blending tank, promotes the compound complexing agent of ammonium salt and the inside fracturing water mixing velocity of blending tank.
Preferably, the side wall of the spiral impeller is provided with a spiral groove; through having seted up the helicla flute on the water diversion piece, can be when the water diversion piece rotates for the ammonium salt composite complexing agent who strikes on the water diversion piece is by rotatory dispersion inside the fracturing water, promotes the degree of consistency of mixing.
Preferably, the middle part of the water diversion block is connected with a plurality of groups of elastic ropes; the end part of the elastic rope is connected with a counterweight ball; through being equipped with wobbling counter weight ball at the water diversion piece middle part, can make the water diversion piece when rotating dispersion ammonium salt composite complexing agent, elastic cord and counter weight ball can further break up the ammonium salt composite complexing agent that the water diversion piece dispersed, promote the inside degree of consistency of ammonium salt composite complexing agent at fracturing water.
The utility model has the advantages as follows:
1. a compound complexing agent agitating unit of ammonium salt, through adding compound complexing agent of ammonium salt from the middle part position of blending tank, can make the compound complexing agent of ammonium salt that injects into fracturing aquatic can be quick rather than mixing, the contrast adds compound complexing agent of ammonium salt from the top and has very fast mixing speed, reduces mixing time.
2. A compound complexing agent agitating unit of ammonium salt, with the installation direction of two stirring wheels dress in reverse, can be when the bull stick rotates, carry the compound complexing agent of injection tube spun ammonium salt to two directions, make the compound complexing agent of ammonium salt that adds the blending tank inside can be more quick even mix with fracturing water.
Drawings
The present invention will be further explained with reference to the accompanying drawings.
Fig. 1 is a perspective view of the present invention;
FIG. 2 is a front sectional view of the stirring tank of the present invention;
FIG. 3 is a schematic structural view of the injection pipe of the present invention;
FIG. 4 is a schematic sectional view of the water dividing block of the present invention;
in the figure: 1. a mixing tank; 11. an injection pipe; 12. a motor; 13. a rotating rod; 14. a stirring wheel; 2. water distribution holes; 4. a helical impeller; 41. a water diversion block; 5. a helical groove; 6. a counterweight ball; 61. an elastic cord; 7. a water guide hole.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand and understand, the present invention is further described below with reference to the following embodiments.
Example one
As shown in fig. 1 to fig. 3, an ammonium salt composite complexing agent stirring apparatus according to an embodiment of the present invention includes a mixing tank 1; the top of the mixing tank 1 is communicated with an injection pipe 11; the output end of the injection pipe 11 extends to the middle position inside the mixing tank 1; the top of the mixing tank 1 is provided with a motor 12; the output end of the motor 12 is fixedly connected with a rotating rod 13; the end part of the rotating rod 13 penetrates through the mixing tank 1 and extends into the mixing tank 1; the rotating rod 13 is in rotating fit with the mixing tank 1; a pair of stirring wheels 14 is fixedly connected to the middle part of the rotating rod 13; when the injection pipe 11 end is located two when using between the stirring wheel 14, at first add partial fracturing water in the blending tank 1 inside, make the surface of water overflow stirring wheel 14 simultaneously, then just energize motor 12, make bull stick 13 and stirring wheel 14 rotate in the blending tank 1 inside, mix the fracturing water of blending tank 1 inside, just at this moment can be with leading-in the blending tank 1 inside with ammonium salt composite complexing agent from injection pipe 11 department and mix, through adding ammonium salt composite complexing agent from the middle part position of blending tank 1, can make the ammonium salt composite complexing agent who injects into fracturing water can be quick rather than mixing, it has faster mixing speed to compare to add ammonium salt composite complexing agent from the top, reduce the mixing time.
The mounting directions of the two stirring wheels 14 are opposite; the mounting directions of the two stirring wheels 14 are reversely arranged, so that the ammonium salt composite complexing agent sprayed out from the injection pipe 11 can be conveyed to two directions when the rotating rod 13 rotates, and the ammonium salt composite complexing agent added into the mixing tank 1 can be mixed with fracturing water more quickly and uniformly.
A water distribution hole 2 is formed in the side wall of the injection pipe 11 close to the end part; a plurality of groups of water distribution holes 2 are arranged on the injection pipe 11; through having set up multicomponent water hole 2 on injection pipe 11, can make injection pipe 11 when pouring into ammonium salt composite complexing agent into blending tank 1 inside, partial ammonium salt composite complexing agent can spout from distributive hole 2 for blending tank 1's spraying range increases, further promotes the mixing speed of ammonium salt composite complexing agent in blending tank 1 inside.
The injection pipe 11 is internally and rotatably connected with a spiral impeller 4; the end of the helical impeller 4 extends to the outside of the port of the injection pipe 11; the end part of the spiral impeller 4 is fixedly connected with a water diversion block 41; through being equipped with the water diversion piece 41 at the injection pipe 11 tip, can make the compound complexing agent of ammonium salt that spouts from injection pipe 11 department strike water diversion piece 41 for the compound complexing agent of ammonium salt is strikeed and is dispersed in blending tank 1 inside, promotes the fracturing water mixing velocity of compound complexing agent of ammonium salt and blending tank 1 inside.
The side wall of the spiral impeller 4 is provided with a spiral groove 5; through the spiral groove 5 formed in the water distribution block 41, the ammonium salt composite complexing agent impacting on the water distribution block 41 can be rotationally dispersed in the fracturing water when the water distribution block 41 rotates, and the mixing uniformity is improved.
The middle part of the water diversion block 41 is connected with a plurality of groups of elastic ropes 61; the end part of the elastic rope 61 is connected with a counterweight ball 6; through being equipped with wobbling counter weight ball 6 in the middle part of dividing water piece 41, can make and divide water piece 41 when rotating the compound complexing agent of dispersed ammonium salt, the compound complexing agent of ammonium salt that the elastic rope 61 and counter weight ball 6 dispersed water piece 41 will be further broken up, promotes the inside degree of consistency of compound complexing agent of ammonium salt at the fracturing water.
Example two
As shown in fig. 4, the first comparative example, wherein another embodiment of the present invention is: a water guide hole 7 is formed in the spiral impeller 4; a plurality of groups of water guide holes 7 are arranged in the water distribution block 41; by arranging the water guide holes 7 in the water distribution block 41, when the ammonium salt composite complexing agent impacts the water distribution block 41, part of the ammonium salt composite complexing agent can be conveyed to the back of the water distribution block 41 through the water guide holes 7, so that fracturing water on the back of the water distribution block 41 can be mixed with the ammonium salt composite complexing agent.
When the device works, part of fracturing water is added into the mixing tank 1, the water surface overflows the stirring wheel 14, then the motor 12 is electrified, the rotating rod 13 and the stirring wheel 14 rotate in the mixing tank 1, the fracturing water in the mixing tank 1 is mixed, at the moment, the ammonium salt composite complexing agent can be guided into the mixing tank 1 from the injection pipe 11 to be mixed, the ammonium salt composite complexing agent injected into the fracturing water can be quickly mixed with the ammonium salt composite complexing agent by adding the ammonium salt composite complexing agent from the middle position of the mixing tank 1, the mounting directions of the two stirring wheels 14 are reversely arranged, the ammonium salt composite complexing agent sprayed out of the injection pipe 11 can be conveyed to two directions when the rotating rod 13 rotates, and the multi-component water hole 2 is formed in the injection pipe 11, so that when the ammonium salt composite complexing agent is injected into the mixing tank 1, part of the ammonium salt composite complexing agent can be sprayed out of the water diversion hole 2, the spraying range of the mixing tank 1 is increased, the water diversion block 41 is arranged at the end part of the injection pipe 11, so that the ammonium salt composite complexing agent sprayed from the injection pipe 11 impacts the water diversion block 41, the ammonium salt composite complexing agent is dispersed inside the mixing tank 1 by impact, and the mixing speed of the ammonium salt composite complexing agent and fracturing water inside the mixing tank 1 is increased.
Through the spiral groove 5 formed in the water distribution block 41, the ammonium salt composite complexing agent impacting on the water distribution block 41 can be rotationally dispersed in the fracturing water when the water distribution block 41 rotates, and the mixing uniformity is improved. Through being equipped with wobbling counter weight ball 6 in the middle part of dividing water piece 41, can make dividing water piece 41 when rotating the compound complexing agent of dispersed ammonium salt, the compound complexing agent of ammonium salt that the elastic rope 61 and counter weight ball 6 dispersed water piece 41 will further break up, promote the inside degree of consistency of compound complexing agent of ammonium salt at the fracturing water.
By arranging the water guide holes 7 in the water distribution block 41, when the ammonium salt composite complexing agent impacts the water distribution block 41, part of the ammonium salt composite complexing agent can be conveyed to the back of the water distribution block 41 through the water guide holes 7, so that fracturing water on the back of the water distribution block 41 can be mixed with the ammonium salt composite complexing agent.
The front, the back, the left, the right, the upper and the lower are all based on figure 1 in the attached drawings of the specification, according to the standard of the observation angle of a person, the side of the device facing an observer is defined as the front, the left side of the observer is defined as the left, and the like.
In the description of the present invention, it is to be understood that the terms "central", "longitudinal", "lateral", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on those shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be considered as limiting the scope of the invention.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a compound complexing agent agitating unit of ammonium salt which characterized in that: comprises a mixing tank (1); the top of the mixing tank (1) is communicated with an injection pipe (11); the output end of the injection pipe (11) extends to the middle position inside the mixing tank (1); the top of the mixing tank (1) is provided with a motor (12); the output end of the motor (12) is fixedly connected with a rotating rod (13); the end part of the rotating rod (13) penetrates through the mixing tank (1) and extends into the mixing tank (1); the rotating rod (13) is in rotating fit with the mixing tank (1); a pair of stirring wheels (14) is fixedly connected to the middle part of the rotating rod (13); the end of the injection pipe (11) is positioned between the two stirring wheels (14).
2. The ammonium salt composite complexing agent stirring device according to claim 1, characterized in that: the mounting directions of the two stirring wheels (14) are opposite.
3. The ammonium salt composite complexing agent stirring device according to claim 1, characterized in that: a water distribution hole (2) is formed in the side wall of the injection pipe (11) close to the end part; and a plurality of groups of water distribution holes (2) are arranged on the injection pipe (11).
4. The ammonium salt composite complexing agent stirring device according to claim 1, characterized in that: a spiral impeller (4) is rotatably connected inside the injection pipe (11); the end part of the spiral impeller (4) extends to the outside of the port of the injection pipe (11); the end part of the spiral impeller (4) is fixedly connected with a water distribution block (41).
5. The stirring device for the ammonium salt composite complexing agent according to claim 4, characterized in that: the side wall of the spiral impeller (4) is provided with a spiral groove (5).
6. The ammonium salt composite complexing agent stirring device according to claim 4, characterized in that: the middle part of the water distribution block (41) is connected with a plurality of groups of elastic ropes (61); the end part of the elastic rope (61) is connected with a counterweight ball (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220387411.0U CN217189054U (en) | 2022-02-24 | 2022-02-24 | Ammonium salt composite complexing agent agitating unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220387411.0U CN217189054U (en) | 2022-02-24 | 2022-02-24 | Ammonium salt composite complexing agent agitating unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217189054U true CN217189054U (en) | 2022-08-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220387411.0U Active CN217189054U (en) | 2022-02-24 | 2022-02-24 | Ammonium salt composite complexing agent agitating unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217189054U (en) |
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2022
- 2022-02-24 CN CN202220387411.0U patent/CN217189054U/en active Active
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